Has anyone who actually has hardware right now tried/had luck running a full featured VOIP application in OpenMoko? I'd much rather see Gizmo than Skype, especially since it looks like it's integrated into GrandCentral (http://www.grandcentral.com/) and is based on open standards (and closed source). It also looks like Gizmo directly supports the Maemo on the Nokia N800 (http://gizmoproject.com/learnmore-nokia800.html).